Trace number 358640

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alphaSAT 1326.26 1326.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110975678.opb
MD5SUMe3451f374f066f8ee3ed5b9522cef90a
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.140977
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1187
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=169 #constraints=101 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.20	c restart after 401 decisions
0.19/0.27	c nbDecision=500 #constraints=590
0.49/0.53	c restart after 801 decisions
0.69/0.76	c nbDecision=1000 #constraints=1087
1.49/1.50	c nbDecision=1500 #constraints=1586
1.59/1.70	c restart after 1601 decisions
2.59/2.67	c nbDecision=2000 #constraints=2080
4.58/4.63	c nbDecision=2500 #constraints=2577
7.39/7.48	c nbDecision=3000 #constraints=3078
8.89/8.99	c restart after 3201 decisions
11.49/11.52	c nbDecision=3500 #constraints=3571
15.78/15.84	c nbDecision=4000 #constraints=4070
21.49/21.52	c nbDecision=4500 #constraints=4570
27.98/28.01	c nbDecision=5000 #constraints=5070
36.48/36.51	c nbDecision=5500 #constraints=5571
44.07/44.14	c nbDecision=6000 #constraints=6071
50.68/50.76	c restart after 6401 decisions
52.18/52.29	c nbDecision=6500 #constraints=6563
63.67/63.71	c nbDecision=7000 #constraints=7061
77.06/77.14	c nbDecision=7500 #constraints=7564
89.87/89.96	c nbDecision=8000 #constraints=8063
104.56/104.63	c nbDecision=8500 #constraints=8560
122.65/122.78	c nbDecision=9000 #constraints=9062
140.25/140.32	c nbDecision=9500 #constraints=9561
158.54/158.68	c nbDecision=10000 #constraints=10061
178.04/178.17	c nbDecision=10500 #constraints=10559
195.43/195.53	c nbDecision=11000 #constraints=11058
209.53/209.61	c nbDecision=11500 #constraints=11555
228.62/228.79	c nbDecision=12000 #constraints=12058
249.12/249.25	c nbDecision=12500 #constraints=12557
261.82/261.95	c restart after 12801 decisions
270.52/270.61	c nbDecision=13000 #constraints=13050
291.10/291.29	c nbDecision=13500 #constraints=13547
316.90/317.07	c nbDecision=14000 #constraints=14050
342.19/342.32	c nbDecision=14500 #constraints=14551
374.78/374.95	c nbDecision=15000 #constraints=15049
407.77/407.92	c nbDecision=15500 #constraints=15550
443.56/443.74	c nbDecision=16000 #constraints=16050
475.56/475.72	c nbDecision=16500 #constraints=16548
514.14/514.33	c nbDecision=17000 #constraints=17047
549.63/549.85	c nbDecision=17500 #constraints=17544
586.13/586.33	c nbDecision=18000 #constraints=18043
625.71/625.95	c nbDecision=18500 #constraints=18542
666.10/666.36	c nbDecision=19000 #constraints=19042
704.68/704.90	c nbDecision=19500 #constraints=19540
745.58/745.82	c nbDecision=20000 #constraints=20039
791.17/791.46	c nbDecision=20500 #constraints=20536
834.05/834.39	c nbDecision=21000 #constraints=21034
875.25/875.52	c nbDecision=21500 #constraints=21530
927.63/927.99	c nbDecision=22000 #constraints=22025
974.12/974.40	c nbDecision=22500 #constraints=22526
1022.80/1023.18	c nbDecision=23000 #constraints=23023
1077.69/1078.04	c nbDecision=23500 #constraints=23523
1129.17/1129.59	c nbDecision=24000 #constraints=24020
1184.56/1184.93	c nbDecision=24500 #constraints=24514
1243.34/1243.77	c nbDecision=25000 #constraints=25010
1303.22/1303.60	c nbDecision=25500 #constraints=25508
1314.22/1314.63	c restart after 25601 decisions
1326.22/1326.62	c nbDecision=25703 #constraints=25703
1326.22/1326.62	
1326.22/1326.62	s SATISFIABLE
1326.22/1326.62	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
1326.22/1326.62	v x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 x52 -x53 -x54
1326.22/1326.62	v -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
1326.22/1326.62	v -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105
1326.22/1326.62	v -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
1326.22/1326.62	v -x127 x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
1326.22/1326.62	v -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168
1326.22/1326.62	v -x169
1326.22/1326.62	
1326.22/1326.62	c user time= 1326.05 s
1326.22/1326.62	c system time= 0.199969 s
1326.22/1326.62	c wall clock time=1326.62

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-358640-1176838096 -o ROOT/results/node45/solver-358640-1176838096 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358640-1176838096/instance-358640-1176838096.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 16805
/proc/meminfo: memFree=1644208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=1468 CPUtime=0
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 38655216 1503232 182 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713833 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 367 183 139 317 0 46 0

[startup+0.0600831 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 16805
/proc/meminfo: memFree=1644208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=1728 CPUtime=0.05
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 243 0 0 0 5 0 0 0 18 0 1 0 38655216 1769472 225 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 432 225 139 317 0 111 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1728

[startup+0.101087 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 16805
/proc/meminfo: memFree=1644208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=1860 CPUtime=0.09
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 38655216 1904640 254 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272999 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 465 254 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301107 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 16805
/proc/meminfo: memFree=1644208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=2412 CPUtime=0.29
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 412 0 0 0 29 0 0 0 19 0 1 0 38655216 2469888 394 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 603 394 139 317 0 282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.701148 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 16805
/proc/meminfo: memFree=1644208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=3064 CPUtime=0.69
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 585 0 0 0 69 0 0 0 23 0 1 0 38655216 3137536 567 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 766 567 139 317 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3064

[startup+1.50123 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 16806
/proc/meminfo: memFree=1642088/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=4012 CPUtime=1.49
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 811 0 0 0 149 0 0 0 25 0 1 0 38655216 4108288 793 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 1003 793 139 317 0 682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4012

[startup+3.10139 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 16806
/proc/meminfo: memFree=1640872/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=5212 CPUtime=3.09
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 1110 0 0 0 309 0 0 0 25 0 1 0 38655216 5337088 1092 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 1303 1092 139 317 0 982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5212

[startup+6.30172 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 16806
/proc/meminfo: memFree=1639208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=6392 CPUtime=6.29
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 1430 0 0 0 628 1 0 0 25 0 1 0 38655216 6545408 1412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 1598 1412 170 317 0 1277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6392

[startup+12.7024 s]
/proc/loadavg: 0.93 0.96 0.96 2/78 16806
/proc/meminfo: memFree=1637736/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=7720 CPUtime=12.69
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 1758 0 0 0 1268 1 0 0 25 0 1 0 38655216 7905280 1740 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 1930 1740 170 317 0 1609 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7720

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 16806
/proc/meminfo: memFree=1635624/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=9808 CPUtime=25.48
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 2254 0 0 0 2546 2 0 0 25 0 1 0 38655216 10043392 2236 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563668 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 2452 2236 170 317 0 2131 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9808

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 16806
/proc/meminfo: memFree=1632808/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=12640 CPUtime=51.08
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 2952 0 0 0 5105 3 0 0 25 0 1 0 38655216 12943360 2934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 3160 2934 170 317 0 2839 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12640

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 16806
/proc/meminfo: memFree=1629096/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=16356 CPUtime=102.26
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 3866 0 0 0 10222 4 0 0 25 0 1 0 38655216 16748544 3791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 4089 3791 170 317 0 3768 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16356

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 16806
/proc/meminfo: memFree=1626728/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=18752 CPUtime=162.24
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 4495 0 0 0 16219 5 0 0 25 0 1 0 38655216 19202048 4420 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 4688 4420 170 317 0 4367 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18752

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 16806
/proc/meminfo: memFree=1623656/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=21936 CPUtime=222.22
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 5243 0 0 0 22216 6 0 0 25 0 1 0 38655216 22462464 5168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 5484 5168 170 317 0 5163 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21936

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 16806
/proc/meminfo: memFree=1621224/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=24644 CPUtime=282.21
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 5869 0 0 0 28214 7 0 0 25 0 1 0 38655216 25235456 5794 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 6161 5794 170 317 0 5840 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24644

[startup+342.302 s]
/proc/loadavg: 1.04 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1619048/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=26880 CPUtime=342.19
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 6403 0 0 0 34211 8 0 0 25 0 1 0 38655216 27525120 6328 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 6720 6328 170 317 0 6399 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26880

[startup+402.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1617640/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=28248 CPUtime=402.18
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 6758 0 0 0 40209 9 0 0 25 0 1 0 38655216 28925952 6683 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 7062 6683 170 317 0 6741 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28248

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1616232/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=29792 CPUtime=462.15
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 7104 0 0 0 46206 9 0 0 25 0 1 0 38655216 30507008 7029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 7448 7029 170 317 0 7127 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 29792

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1614952/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=31656 CPUtime=522.14
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 7548 0 0 0 52204 10 0 0 25 0 1 0 38655216 32415744 7359 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 7914 7359 170 317 0 7593 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31656

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1613608/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=32884 CPUtime=582.13
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 7878 0 0 0 58202 11 0 0 25 0 1 0 38655216 33673216 7689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 8221 7689 170 317 0 7900 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32884

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1612264/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=34376 CPUtime=642.12
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 8207 0 0 0 64200 12 0 0 25 0 1 0 38655216 35201024 8018 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 8594 8018 170 317 0 8273 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34376


################
# More data... #
################

/proc/meminfo: memFree=1610920/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=35684 CPUtime=702.09
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 8549 0 0 0 70197 12 0 0 25 0 1 0 38655216 36540416 8360 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 8921 8360 170 317 0 8600 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 35684

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1609512/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=37056 CPUtime=762.08
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 8882 0 0 0 76195 13 0 0 25 0 1 0 38655216 37945344 8693 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 9264 8693 170 317 0 8943 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 37056

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1608360/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=38316 CPUtime=822.06
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 9174 0 0 0 82192 14 0 0 25 0 1 0 38655216 39235584 8985 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 9579 8985 170 317 0 9258 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 38316

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1607144/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=39560 CPUtime=882.04
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 9499 0 0 0 88189 15 0 0 25 0 1 0 38655216 40509440 9310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 9890 9310 170 317 0 9569 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 39560

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1605992/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=40868 CPUtime=942.02
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 9772 0 0 0 94187 15 0 0 25 0 1 0 38655216 41848832 9583 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 10217 9583 170 317 0 9896 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 40868

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1604712/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=42068 CPUtime=1002.01
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 10086 0 0 0 100185 16 0 0 25 0 1 0 38655216 43077632 9897 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 10517 9897 170 317 0 10196 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 42068

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1603752/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=43052 CPUtime=1061.99
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 10319 0 0 0 106182 17 0 0 25 0 1 0 38655216 44085248 10130 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 10763 10130 170 317 0 10442 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 43052

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1602664/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=44176 CPUtime=1121.97
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 10607 0 0 0 112180 17 0 0 25 0 1 0 38655216 45236224 10418 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11044 10418 170 317 0 10723 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 44176

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1601512/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=45436 CPUtime=1181.96
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 10890 0 0 0 118178 18 0 0 25 0 1 0 38655216 46526464 10701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11359 10701 170 317 0 11038 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 45436

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1600616/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=46216 CPUtime=1241.94
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11114 0 0 0 124176 18 0 0 25 0 1 0 38655216 47325184 10925 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11554 10925 170 317 0 11233 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 46216

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599592/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47356 CPUtime=1301.93
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11357 0 0 0 130174 19 0 0 25 0 1 0 38655216 48492544 11168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11839 11168 170 317 0 11518 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 47356

Solver just ended. Dumping a history of the last processes samples

[startup+1305.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599592/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47356 CPUtime=1305.12
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11367 0 0 0 130493 19 0 0 25 0 1 0 38655216 48492544 11178 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11839 11178 170 317 0 11518 0
Current children cumulated CPU time (s) 1305.12
Current children cumulated vsize (KiB) 47356

[startup+1318.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599336/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47488 CPUtime=1317.92
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11427 0 0 0 131773 19 0 0 25 0 1 0 38655216 48627712 11238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11872 11238 170 317 0 11551 0
Current children cumulated CPU time (s) 1317.92
Current children cumulated vsize (KiB) 47488

[startup+1321.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599272/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47616 CPUtime=1321.12
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11440 0 0 0 132093 19 0 0 25 0 1 0 38655216 48758784 11251 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11904 11251 170 317 0 11583 0
Current children cumulated CPU time (s) 1321.12
Current children cumulated vsize (KiB) 47616

[startup+1324.7 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47616 CPUtime=1324.31
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11451 0 0 0 132412 19 0 0 25 0 1 0 38655216 48758784 11262 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11904 11262 170 317 0 11583 0
Current children cumulated CPU time (s) 1324.31
Current children cumulated vsize (KiB) 47616

[startup+1325.51 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47616 CPUtime=1325.12
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11456 0 0 0 132493 19 0 0 25 0 1 0 38655216 48758784 11267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11904 11267 170 317 0 11583 0
Current children cumulated CPU time (s) 1325.12
Current children cumulated vsize (KiB) 47616

[startup+1326.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599208/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47768 CPUtime=1325.91
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11461 0 0 0 132572 19 0 0 25 0 1 0 38655216 48914432 11272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11942 11272 170 317 0 11621 0
Current children cumulated CPU time (s) 1325.91
Current children cumulated vsize (KiB) 47768

[startup+1326.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599144/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47768 CPUtime=1326.12
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11461 0 0 0 132593 19 0 0 25 0 1 0 38655216 48914432 11272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11942 11272 170 317 0 11621 0
Current children cumulated CPU time (s) 1326.12
Current children cumulated vsize (KiB) 47768

[startup+1326.61 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 16806
/proc/meminfo: memFree=1599144/2055920 swapFree=4141448/4192956
[pid=16805] ppid=16803 vsize=47768 CPUtime=1326.22
/proc/16805/stat : 16805 (oree) R 16803 16805 16463 0 -1 4194304 11461 0 0 0 132603 19 0 0 25 0 1 0 38655216 48914432 11272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16805/statm: 11942 11272 170 317 0 11621 0
Current children cumulated CPU time (s) 1326.22
Current children cumulated vsize (KiB) 47768

Child status: 0
Real time (s): 1326.64
CPU time (s): 1326.26
CPU user time (s): 1326.06
CPU system time (s): 0.206968
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 47768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1326.06
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11477
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 28008

runsolver used 1.59376 second user time and 3.24251 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Apr 17 19:28:16 UTC 2007

IDJOB= 358640
IDBENCH= 1228
IDSOLVER= 172
FILE ID= node45/358640-1176838096

PBS_JOBID= 4590162

Free space on /tmp= 66483 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975678.opb
COMMAND LINE= oree /tmp/evaluation/358640-1176838096/instance-358640-1176838096.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-358640-1176838096 -o ROOT/results/node45/solver-358640-1176838096 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358640-1176838096/instance-358640-1176838096.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  e3451f374f066f8ee3ed5b9522cef90a

RANDOM SEED= 485499928

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1644616 kB
Buffers:         37572 kB
Cached:         288492 kB
SwapCached:      32908 kB
Active:         242208 kB
Inactive:       125860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644616 kB
SwapTotal:     4192956 kB
SwapFree:      4141448 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          31744 kB
Slab:            28804 kB
Committed_AS:  1105168 kB
PageTables:       1732 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66483 MiB

End job on node45 on Tue Apr 17 19:50:23 UTC 2007